Home / 9,633,108,006.55-14,450,214,205.08-2,550,406,838.86

Finding the Fourth Proportional to 9,633,108,006.55, 14,450,214,205.08 and 2,550,406,838.86

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Solution

The fourth proportional to 9,633,108,006.55, 14,450,214,205.08 and 2,550,406,838.86 is: 3,825,756,454.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,633,108,006.55 : 14,450,214,205.08 = 2,550,406,838.86 : x
  2. Step 2: Convert to fraction form
    9,633,108,006.55/14,450,214,205.08 = 2,550,406,838.86/x
  3. Step 3: Cross multiply
    9,633,108,006.55x = 14,450,214,205.08 × 2,550,406,838.86
  4. Step 4: Simplify right side
    9,633,108,006.55x = 36,853,925,131,591,827,456
  5. Step 5: Solve for x
    x = 36,853,925,131,591,827,456/9,633,108,006.55
  6. Step 6: Final answer
    x = 3,825,756,454.36

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.